Other Parts Discussed in Thread: AM62P
Tool/software:
We urgently need to do a verification: use GPU to combine four 1920*1536 images into a 1920*1280 image in the form of quarters and output it in NV12 format; And a 1920*1536 image scaled to 1920*1280 size output in NV12 format in both cases of GPU resource usage, as well as CPU resource usage.
We tested a video stream compression resolution and converted color space using the following command, but the GPU load reached 23%, which we thought was abnormal.
gst-launch-1.0 videotestsrc ! video/x-raw, width=1920, height=1536 ! glupload ! glcolorscale ! glcolorconvert ! gldownload ! video/x-raw, format=NV12, width=1920, height=1080 ! fakesink
So I would like to ask if there is any way to quickly and truly verify our needs?
